a popular public figure and critic of tunisia's islamic-led government was according to an eyewitness, shot and killed as he left for work this morning. outraged protesters filled the streets and there were violent clashes with police. tunisia's prime minister condemned the assassination, saying the real target is, in his words, quote, the tunisian revolution as a whole. >>> also in germany, germany's education minister has been stripped of her ph.d in an embarrassing case of plagiarism, if you can even believe it, and she's the second minister in chancellor angela merkel's cabinet to face these allegations. the university awarded the minister the highest honors for her doctoral thesis, which one says has many plagiarized passages. >>> and just days after king richard iii's remains were identified underneath a parking lot in england, a battle is shaping up. which city will get to be his final resting place? lester, where his remains were uncovered, and york are dueling over the rights. a change in fortune for the 15th century king, remembered as a notorious villain, accused of killing